Let's say you have a list of recipes in your collection and you want users to be able to search for them by entering their name in a user input element. Once the visitor clicks a search button, the results are displayed in a table on the same page. To do this, you add to your page an input element where the user enters a search term, a button that enables the search, and a table to display the results. Then you add code to make the table only display data that matches the user input. In this example, the table is not connected to a dataset, so code is needed to set up the table columns to match the data structure.